/* Tally's website. One page, light and dark. */
:root {
  --bg: #ffffff;
  --panel: #f4f6f5;
  --text: #1c1f1d;
  --muted: #5d6661;
  --line: #dfe5e1;
  --accent: #217346;
  --accent-text: #ffffff;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131614;
    --panel: #1c211e;
    --text: #eef2ef;
    --muted: #9aa6a0;
    --line: #2b322e;
    --accent: #3ea66b;
    --accent-text: #0c1a12;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
a { color: var(--accent); }
.top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1080px;
  margin: 0 auto;
  padding: 18px 20px;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; color: var(--text); text-decoration: none; }
.brand img { border-radius: 7px; }
nav { display: flex; align-items: center; gap: 22px; }
nav a { color: var(--muted); text-decoration: none; font-size: 15px; }
nav a:hover { color: var(--text); }
main { max-width: 1080px; margin: 0 auto; padding: 0 20px; }
.hero { text-align: center; padding: 44px 0 20px; }
h1 { font-size: clamp(34px, 6vw, 56px); line-height: 1.08; letter-spacing: -0.02em; margin: 0 auto 18px; max-width: 16ch; }
.lead { font-size: 20px; color: var(--muted); max-width: 60ch; margin: 0 auto 28px; }
.downloads { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.button {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 26px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
  min-width: 230px;
}
.button span { font-size: 13px; color: var(--muted); }
.button.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-text); }
.button.primary span { color: var(--accent-text); opacity: 0.85; }
.button.small { min-width: 0; padding: 7px 16px; flex-direction: row; background: var(--accent); border-color: var(--accent); color: var(--accent-text); border-radius: 9px; }
.button[aria-disabled="true"] { opacity: 0.55; pointer-events: none; }
.fine { font-size: 14px; color: var(--muted); margin: 16px 0 34px; }
.shot {
  width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: 12px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.16);
}
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 18px;
  padding: 64px 0 20px;
}
.grid article { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 20px 22px; }
.grid h3 { margin: 0 0 6px; font-size: 18px; }
.grid p { margin: 0; color: var(--muted); font-size: 16px; }
code { font: 14px ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: var(--bg); border: 1px solid var(--line); border-radius: 5px; padding: 1px 5px; }
.files { max-width: 760px; margin: 0 auto; padding: 40px 0 70px; }
.files h2 { font-size: 30px; letter-spacing: -0.01em; margin: 0 0 12px; }
.files p { color: var(--muted); }
.files strong { color: var(--text); }
footer { border-top: 1px solid var(--line); text-align: center; color: var(--muted); font-size: 14px; padding: 22px 20px 34px; }